Average Co-Inventor Count = 5.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Guangzhou Susheng Technology Service Co., Ltd. (2 from 4 patents)
2. Guangzhou Qiji Technology Co., Ltd. (1 from 8 patents)
5 patents:
1. D1099219 - Toy building block set
2. D1096988 - Set of building blocks
3. D1086301 - Set of building blocks
4. D1082957 - Toy train
5. D1036568 - Building block toy